---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "将棋AIツール -対局の分析プロ"
developer_entity: "Shigeo Mimura"
bundle_id: "jp.konangame.ShogiAnalyzerPro"
app_store_id: "900293439"
category: "Games"
primary_platform: "ios"
primary_monetization: "Freemium"
offline_capable: false
market_region: "US"
platforms: "iOS"
app_last_updated: "2026-05-17"
report_date: "2026-05-19"
last_verified: "2026-05-19T04:03:56.743Z"
report_version: "4.4.0"
total_reviews: 0
confidence: "low"
confidence_score: 0.2
data_age_days: 58
momentum_velocity: "maintenance"
intelligence_version: 3
competitor_count: 1
tags: ["games", "freemium", "mobile app", "app review", "app analysis", "shogi", "players", "ranging"]
canonical_url: "https://marlvel.ai/apps/jp-konangame-shogianalyzerpro"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# 将棋AIツール -対局の分析プロ App Audit

## TL;DR {#tldr}

- **Category**: Games · Freemium

> **TL;DR:** 将棋AIツール -対局の分析プロ is a games app by Shigeo Mimura, available on iOS.
>
> **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** 将棋AIツール -対局の分析プロ is a games app by Shigeo Mimura.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Category** | Games |
| **Developer** | Shigeo Mimura |
| **Pricing** | Freemium |
| **Platforms** | iOS |
| **Confidence** | Low (0.2/1.0) |
| **Data Age** | 58d |

## Metadata & Market Performance
- **Publisher:** Shigeo Mimura
- **Category:** Games
- **Target Audience:** Shogi players ranging from beginners to advanced users looking to analyze their games and improve their skills.
- **Platforms:** iOS
- **Version Audited:** 4.4.0
- **Audit Date:** 2026-05-19
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0.2/1.0)
- **App Store ID (iOS):** 900293439
- **Bundle ID:** jp.konangame.ShogiAnalyzerPro
- **Performance Trend:** Mixed
- **Data Window:** Analysis based on signals collected up to 2026-05-19

<!-- section:executive-snapshot -->
## Executive Snapshot
**What it is:** 将棋AIツール -対局の分析プロ is a Shogi game record analysis tool for iOS that provides automated win probability and move quality evaluation.
**Why users hire it:** Users hire this app to identify tactical errors in their games via automated AI, reducing the time required for manual post-game review.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Differentiator] AI Analysis Engine:** Automated evaluation of Shogi game records providing win probability, move quality, and candidate move exploration
  * *User Intent:* Users seek enhanced value through premium features.
- **[Differentiator] Voice-Guided Analysis:** Audio feedback on analysis status and progress for accessibility and ease of use
  * *User Intent:* Users need clear guidance to understand and adopt the product quickly.
- **[Differentiator] App Integration:** Direct data exchange with the companion app 本将棋Pro for post-game review
  * *User Intent:* Users seek enhanced value through premium features.
<!-- /section:features -->

<!-- section:market-position -->
## Market Position {#market-position}

The app maintains a niche position in the Games category by focusing on automated Shogi analysis, though it lacks the high-volume review base of broader strategy titles.
<!-- /section:market-position -->

## Monetization Strategy
- **Model:** Freemium
- **Tiers:** Free version with basic analysis, Full version available via in-app purchase
- **Analysis:** Freemium model uses a feature-gated approach to push users from free analysis to a paid full-version upgrade.

<!-- section:swot -->
## SWOT Analysis {#swot}

**Core Strengths:**
- Voice-guided status updates lower the barrier for beginner analysis
- Direct integration with 本将棋Pro creates a sticky research workflow

**Critical Frictions:**
- Freemium model gates advanced analysis behind a paywall
- Lack of engine parameter customization limits appeal to power users

**Growth Levers:**
- Develop B2B partnerships with local Shogi clubs to distribute the app as a standard review tool

**Market Threats:**
- iShogi's ad-free interface and advanced engine settings threaten to drain the power-user base

<!-- /section:swot -->
## Recent Changes (v2 → v3) {#recent-changes}

The app's competitive positioning shifted to address power-user churn following the identification of iShogi - 将棋AI検討 as a direct market threat.

**Overall trend**: Mixed
**Compared at**: 2026-05-19

### High-impact changes
- **[Added] New Competitive Threat** (swot) — Added iShogi - 将棋AI検討 as a threat due to its ad-free interface and advanced engine settings.
- **[Shifted] Strategic Priority Shift** (positioning) — PM action items moved from prioritizing automated kifu ingestion to prioritizing engine parameter customization.

### Medium-impact changes
- **[Added] Power-User Weakness** (swot) — Added lack of engine parameter customization as a specific weakness limiting appeal to power users.

<!-- section:whats-new -->
## What's New

- **Latest (v4.4.0, yesterday):** Updated analysis engine.
<!-- /section:whats-new -->

<!-- section:momentum -->
## App Momentum (Maintenance) {#momentum}

- Maintains integration with 本将棋Pro.
- Ships stability updates for analysis engine.

> **Cadence:** 1 total versions · 0 majors in last 6 months · 1 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

将棋AIツール -対局の分析プロ is an established games app that is free with in-app purchases.

<!-- speakable-start -->
> **Bottom Line:** The app succeeds by simplifying Shogi analysis for beginners, but it risks losing power users to more configurable rivals, so the PM should prioritize engine customization to maintain market relevance.
<!-- speakable-end -->

**Best for:** Shogi players ranging from beginners to advanced users looking to analyze their games and improve their skills.

<!-- section:pm-actions -->
### PM Action Plan (Next Best Moves)

- [ ] [INVEST] [HIGH IMPACT] Ship engine parameter customization because iShogi's advanced settings attract power users → reduce churn to competitors — *iShogi's ability to customize engine depth is a direct competitive threat to this app's power-user segment.* _(trade-off: deprioritize Pause the UI redesign for the analysis dashboard — engine depth is a higher-retention lever.)_
<!-- /section:pm-actions -->

<!-- section:feature-gaps -->
### Feature Gaps vs Competitors

- Advanced engine parameter customization (available in iShogi - 将棋AI検討 but absent here)
- Ad-free interface (available in iShogi - 将棋AI検討 but absent here)
<!-- /section:feature-gaps -->

<!-- section:outlook -->
### Outlook: Stable

The Shogi analysis market is shifting toward ad-free, highly configurable tools that cater to serious study. This app remains stable due to its unique voice-guided accessibility, but it must address the power-user gap to prevent long-term erosion of its user base.

- ⚪ Recent updates focus on stability and integration maintenance, indicating a focus on core utility rather than aggressive feature expansion.
<!-- /section:outlook -->

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Total Reviews | 0 |
| Confidence | Low |
| Pricing Model | Freemium |
| Platforms | iOS |
| Key Features | 3 analyzed |
| Trend | Mixed |
| Outlook | Stable |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **将棋AIツール -対局の分析プロ** (this app) | N/A/5 | N/A | Shigeo Mimura |
| [iShogi - 将棋AI検討](https://marlvel.ai/apps/ishogi-ai) | N/A/5 | N/A | KOHEI KEINO |
| [Royal Match](https://marlvel.ai/apps/royal-match) | 4.7/5 | Mixed | Dream Games |
| [Bejeweled Blitz](https://marlvel.ai/apps/bejeweled-blitz) | 3.3/5 | Mixed | PopCap |
| [Partymasters - Fun Idle Game](https://marlvel.ai/apps/partymasters-fun-idle-game) | 4.5/5 | Excited | AI Games FZ |
| [Archero](https://marlvel.ai/apps/archero) | 4.5/5 | Mixed | HABBY |

## Company Profile
- **Developer:** Shigeo Mimura
- **Website:** [https://www.konangame.jp/app-shogi-pro/ja/](https://www.konangame.jp/app-shogi-pro/ja/)
- **Social:** [Facebook](https://www.facebook.com/sharer/sharer.php?kid_directed_site=0) · [X/Twitter](https://twitter.com/intent)

## Data Sources & Links
- **App Store:** [View on Apple Store](https://apps.apple.com/us/app/%E5%B0%86%E6%A3%8Bai%E3%83%84%E3%83%BC%E3%83%AB-%E5%AF%BE%E5%B1%80%E3%81%AE%E5%88%86%E6%9E%90%E3%83%97%E3%83%AD/id900293439?uo=4)
- **Dev Site:** [Official Website](https://www.konangame.jp/app-shogi-pro/ja/)
- **Sources:** Developer website content, App store metadata.

## Related Intel Reports
- [*iShogi - 将棋AI検討*](https://marlvel.ai/apps/ishogi-ai) (KOHEI KEINO) — N/A Rating | N/A Sentiment
- [*Royal Match*](https://marlvel.ai/apps/royal-match) (Dream Games) — 4.7/5 Rating | Mixed Sentiment
- [*Bejeweled Blitz*](https://marlvel.ai/apps/bejeweled-blitz) (PopCap) — 3.3/5 Rating | Mixed Sentiment
- [*Partymasters - Fun Idle Game*](https://marlvel.ai/apps/partymasters-fun-idle-game) (AI Games FZ) — 4.5/5 Rating | Positive Sentiment
- [*Archero*](https://marlvel.ai/apps/archero) (HABBY) — 4.5/5 Rating | Mixed Sentiment
- [*Temple Run*](https://marlvel.ai/apps/temple-run) (Imangi Studios, LLC) — 4.3/5 Rating | N/A Sentiment
- [*Hole.io*](https://marlvel.ai/apps/hole-io) (Voodoo) — 3.8/5 Rating | Terrible Sentiment
- [*Brawl Stars*](https://marlvel.ai/apps/brawl-stars) (Supercell) — 4.5/5 Rating | Negative Sentiment
- [*YouRiding - Surf and Bodyboard*](https://marlvel.ai/apps/youriding-surf-and-bodyboard) (BoardScore, Inc.) — 4.2/5 Rating | Mixed Sentiment
- [*Stumble Guys*](https://marlvel.ai/apps/stumble-guys) (Scopely, Inc.) — 4.5/5 Rating | Mixed Sentiment

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** — Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** — Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** — Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction and evidence quoting.
4. **Competitive Landscape Analysis** — Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** — Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.2/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** developer website, App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 58 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/jp-konangame-shogianalyzerpro)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.